940879968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{200017}}^1$

素因数の和:200044

約数の個数: 72

約数和(自身を含む): 2873058552

約数和(自身を除く): 1932178584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 200017, 400034, 600051, 800068, 1200102, 1400119, 1600136, 2400204, 2800238, 3200272, 4200357, 4800408, 5600476, 6400544, 8400714, 9600816, 9800833, 11200952, 16801428, 19201632, 19601666, 22401904, 29402499, 33602856, 39203332, 44803808, 58804998, 67205712, 78406664, 117609996, 134411424, 156813328, 235219992, 313626656, 470439984, 940879968]

約数ペア:

[(1, 940879968), (2, 470439984), (3, 313626656), (4, 235219992), (6, 156813328), (7, 134411424), (8, 117609996), (12, 78406664), (14, 67205712), (16, 58804998), (21, 44803808), (24, 39203332), (28, 33602856), (32, 29402499), (42, 22401904), (48, 19601666), (49, 19201632), (56, 16801428), (84, 11200952), (96, 9800833), (98, 9600816), (112, 8400714), (147, 6400544), (168, 5600476), (196, 4800408), (224, 4200357), (294, 3200272), (336, 2800238), (392, 2400204), (588, 1600136), (672, 1400119), (784, 1200102), (1176, 800068), (1568, 600051), (2352, 400034), (4704, 200017)]